| 摘要 |
<p>1,139,324. Windscreen wipers. D. R. MARTIN. 15 Dec., 1965 [23 Dec., 1964], No. 28844/68. Divided out of 1,139,322. Heading A4F. The subject matter of the present specification is disclosed in Specification 1,139,322 from which the present application is divided, the claims being directed to a flexible backing strip 25 for a wiper element the backing strip comprising a plurality of spaced weakened portions which provide abutments for a claw arrangement on a pressure applying yoke arrangement, weakened portions being formed by bending detents 34 from the general plane of the strip 25 which may be provided with a longitudinal slot 26.</p> |
